I just got a 03 Accord EX Sedan 4cyl. It's a Ultra Low Emissions Vehicle, I guess this means it is better for the enviroment and puts out less pollutants. I have searched the forums and it seams like the ULEV aspect of the motor resrics it's power output... Is this true? What causes it to be less powerfull, whats holding it back?? Would it be worth removing or changing or can I change what is holding it back? ? It's a 2.4L i-VTEC

 

if i recall correctly... all of the 7th gens are ULEV

 

Yeah I know, thats not my question

 

ULEV is a rating. You cant remove/change it out, its just the way the motor was designed.

 

Well, the 6th Gen. ULEV is only different in the design of the exhaust manifold. A little more restrictive. Aside from that, nothing has been found that appears to be different. If I recall correctly, the o2 sensors are different as well.

 

Thats the kind of answer I was looking for. What gen is an 03? honda has put out so many generations of the accord i can't keep track

 

And by the way, that supra video is amazing it made y night, i want a f'ing turbo

 

03+ is 7th gen

 

www.hondanews.com technical writings on the Accord will answer this for you.